Function closerel

src/backend/bootstrap/bootstrap.c:676–701

---------------- * closerel * ---------------- */

 * ----------------
 */
void
closerel(char *name)
{
	if (name)
	{
		if (boot_reldesc)
		{
			if (strcmp(RelationGetRelationName(boot_reldesc), name) != 0)
				elog(ERROR, "close of %s when %s was expected",
					 name, RelationGetRelationName(boot_reldesc));
		}
		else
			elog(ERROR, "close of %s before any relation was opened",
				 name);
	}

	if (boot_reldesc == NULL)
		elog(ERROR, "no open relation to close");
	else
	{
		elog(DEBUG4, "close relation %s",
			 RelationGetRelationName(boot_reldesc));
		table_close(boot_reldesc, NoLock);
		boot_reldesc = NULL;
	}
}